生物多样性 ›› 2024, Vol. 32 ›› Issue (11): 23490.  DOI: 10.17520/biods.2023490  cstr: 32101.14.biods.2023490

• 研究报告 •    下一篇

黄河流域水鸟多样性季节和区域特征及保护策略

王春晓1(), 张正旺2(), 夏少霞1,3, 段后浪1,3(), 王稳4, 贾亦飞5(), 张立勋6, 冯刚7, 杨亚桥8, 李桐9, 丁长青5, 王春平10, 原宝东11, 雷进宇12, 刘宇1,3, 石建斌13, 兰科其14, 石青青15, 肖晴1,3, 于秀波1,3,*()()   

  1. 1.中国科学院地理科学与资源研究所生态系统网络观测与模拟重点实验室, 北京 100101
    2.北京师范大学生命科学学院, 北京 100875
    3.中国科学院大学, 北京 100049
    4.青海大学省部共建三江源生态与高原农牧业国家重点实验室, 西宁 810016
    5.北京林业大学生态与自然保护学院, 北京 100083
    6.兰州大学生态学院, 兰州 730000
    7.内蒙古大学生态与环境学院, 呼和浩特 010021
    8.陕西省动物研究所, 西安 710032
    9.山西野鸟观察, 太原 030000
    10.河南省林业资源监测院, 郑州 450045
    11.聊城大学生命科学学院, 山东聊城 252000
    12.昆明市朱雀鸟类研究所, 昆明 650233
    13.北京师范大学环境学院, 北京 100875
    14.内蒙古老牛慈善基金会, 呼和浩特 010021
    15.北京林业大学林学院, 北京 100083
  • 收稿日期:2023-12-23 接受日期:2024-09-05 出版日期:2024-11-20 发布日期:2024-11-23
  • 通讯作者: E-mail: yuxb@igsnrr.ac.cn
  • 基金资助:
    黄河流域湿地保护战略与优先行动项目

Seasonal and regional patterns and conservation strategies of waterbird diversity in the Yellow River Basin

Chunxiao Wang1(), Zhengwang Zhang2(), Shaoxia Xia1,3, Houlang Duan1,3(), Wen Wang4, Yifei Jia5(), Lixun Zhang6, Gang Feng7, Yaqiao Yang8, Tong Li9, Changqing Ding5, Chunping Wang10, Baodong Yuan11, Jinyu Lei12, Yu Liu1,3, Jianbin Shi13, Keqi Lan14, Qingqing Shi15, Qing Xiao1,3, Xiubo Yu1,3,*()()   

  1. 1. Key Laboratory of Ecosystem Network Observation and Modelling, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing 100101, China
    2. College of Life Sciences, Beijing Normal University, Beijing 100875, China
    3. University of Chinese Academy of Sciences, Beijing 100049, China
    4. State Key Laboratory of Plateau Ecology and Agriculture, Qinghai University, Xining 810016, China
    5. School of Ecology and Nature Conservation, Beijing Forestry University, Beijing 100083, China
    6. College of Ecology, Lanzhou University, Lanzhou 730000, China
    7. School of Ecology and Environment, Inner Mongolia University, Hohhot 010021, China
    8. Shaanxi Institute of Zoology, Xi’an 710032, China
    9. Shanxi Wild Bird Observation, Taiyuan 030000, China
    10. Henan Province Forestry Resources Monitoring Institute, Zhengzhou 450045, China
    11. College of Life Sciences, Liaocheng University, Liaocheng, Shandong 252000, China
    12. Kunming Rosefinch Bird Research Institution, Kunming 650233, China
    13. School of Environment, Beijing Normal University, Beijing 100875, China
    14. Inner Mongolia Lao Niu Foundation, Hohhot 010021, China
    15. School of Forestry, Beijing Forestry University, Beijing 100083, China
  • Received:2023-12-23 Accepted:2024-09-05 Online:2024-11-20 Published:2024-11-23
  • Contact: E-mail: yuxb@igsnrr.ac.cn
  • Supported by:
    Wetland Conservation Strategy and Priority Actions in the Yellow River Basin

摘要:

作为中国候鸟迁飞通道的关键地带和生物多样性的重要区域, 黄河流域的水鸟多样性对维持该流域的生态平衡至关重要。本研究基于2022‒2023年的黄河流域同步调查数据和公民科学数据, 分析了水鸟的种群组成及其季节性特点; 并利用物种丰富度、Shannon-Wiener多样性指数和Pielou均匀度指数, 评估了水鸟多样性在不同季节和区域的特征; 同时提出了黄河流域水鸟动态保护策略。 结果表明: (1) 2022‒2023年, 黄河流域共记录到9目20科141种水鸟, 其中鸻形目和雁形目水鸟占优势。(2)春季和秋季的水鸟多样性最高, 黄河流域不仅是繁殖地和越冬地, 还是候鸟迁飞通道中重要的停歇地; (3)下游地区的水鸟丰富度较高, 而中游、上游和源区则表现出较高的多样性和均匀度; 重点保护物种分布广泛, 尤其在春秋季节, 中游和下游呈现出明显的集中分布。我们建议在黄河流域的春季和秋季采取全域性保护措施, 并根据重点物种的分布季节和区域实施动态的针对性保护。同时, 将重点保护水鸟的分布区域纳入迁飞通道行动计划, 进行持续性监测。

关键词: 水鸟多样性, 季节和区域特征, 保护策略, 黄河流域

Abstract

Aims: The Yellow River Basin is a key area for migratory birds and a biodiversity hotspot in China. The diversity of waterbirds plays a vital role in maintaining regional ecological balance of the basin.

Methods: In this study, we analyzed the composition and seasonal dynamics of waterbird populations in the Yellow River Basin from 2022 to 2023. Data was sourced from synchronous surveys and citizen science data contributions. Seasonal and regional characteristics of waterbird diversity were assessed using metrics such as species richness, the Shannon-Wiener diversity index, and the Pielou evenness index. Based on these findings, dynamic conservation strategies were proposed for the region’s waterbirds.

Results: From 2022 to 2023, the Yellow River Basin hosted 141 waterbird species across 9 orders and 20 families, with Charadriiformes and Anseriformes being the dominant groups. Waterbird diversity peaked during spring and autumn, highlighting the Yellow River Basin’s dual role as a breeding and wintering ground as well as a crucial stopover site for migratory birds. Species richness was highest in the lower reaches, while the middle reaches, source, and upper reaches exhibited greater diversity and evenness. Protected species were widely distributed, particularly in the middle and lower reaches during spring and autumn.

Conclusions: To ensure the effective protection of waterbirds in the Yellow River Basin, we recommend comprehensive conservation measures during the critical spring and autumn seasons. Dynamic and targeted protection strategies for key species and habitats, aligned with their seasonal needs. Integration of key waterbird habitats into broader migratory flyway action plans, supported by continuous monitoring efforts.

Key words: waterbird diversity, seasonal and regional patterns, conservation strategies, Yellow River Basin